LM2574 Series

Catalog

IC REG BUCK ADJ 500MA 14SOIC

Part	Topology	Number of Outputs	Output Type	Voltage - Output (Max)	Output Configuration	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Output (Min/Fixed)	Package / Case	Package / Case	Package / Case	Function	Mounting Type	Current - Output	Frequency - Switching	Supplier Device Package	Output Type	Voltage - Input (Min) [Min]
Microchip Technology LM2574BWM	Buck	1	Adjustable	37 V	Positive	85 °C	-40 °C	1.23 V	0.295 in	14-SOIC	7.5 mm	Step-Down	Surface Mount	500 mA	52 kHz
Microchip Technology LM2574BN	Buck	1	Adjustable	37 V	Positive	125 ¯C	-40 °C	1.23 V	0.3 in	8-DIP	7.62 mm	Step-Down	Through Hole	500 mA	52 kHz	8-PDIP
Microchip Technology LM2574-12YN	Buck	1			Positive	125 ¯C	-40 °C	12 V	0.3 in	8-DIP	7.62 mm	Step-Down	Through Hole	500 mA	52 kHz	8-PDIP	1.81 mOhm
Microchip Technology LM2574YN	Buck	1	Adjustable	37 V	Positive	125 ¯C	-40 °C	1.23 V	0.3 in	8-DIP	7.62 mm	Step-Down	Through Hole	500 mA	52 kHz	8-PDIP
Microchip Technology LM2574-33BWM	Buck	1			Positive	85 °C	-40 °C	3.3 V	0.295 in	14-SOIC	7.5 mm	Step-Down	Surface Mount	500 mA	52 kHz		1.81 mOhm
Microchip Technology LM2574-12BWM	Buck	1			Positive	85 °C	-40 °C	12 V	0.295 in	14-SOIC	7.5 mm	Step-Down	Surface Mount	500 mA	52 kHz		1.81 mOhm
Microchip Technology LM2574-3.3BN	Buck	1			Positive	125 ¯C	-40 °C	3.3 V	0.3 in	8-DIP	7.62 mm	Step-Down	Through Hole	500 mA	52 kHz	8-PDIP	1.81 mOhm
Microchip Technology LM2574BWM TR	Buck	1	Adjustable	37 V	Positive	125 ¯C	-40 °C	1.23 V	0.295 in	14-SOIC	7.5 mm	Step-Down	Surface Mount	500 mA	52 kHz			4 V
Microchip Technology LM2574-3.3BWM	Buck	1			Positive	85 °C	-40 °C	3.3 V	0.295 in	14-SOIC	7.5 mm	Step-Down	Surface Mount	500 mA	52 kHz		1.81 mOhm
Microchip Technology LM2574-12BN	Buck	1			Positive	125 ¯C	-40 °C	12 V	0.3 in	8-DIP	7.62 mm	Step-Down	Through Hole	500 mA	52 kHz	8-PDIP	1.81 mOhm